The strangest thing about humans is the way they pair up…

““The strangest thing about humans is the way they pair up, males and females. Constantly at war with each other, never content to leave each other alone. They never seem to grasp the idea that males and females are separate species with completely different needs and desires, forced to come together only to reproduce Of course you feel that way. Your mates are nothing but mindless drones, extensions of yourself, without their own identity. We know out lovers with perfect understanding. Humans invent an imaginary lover and put that mask over the face of the body in their bed. That is the tradegy of language, my friend. Those who know each other only through symbolic representations are forced to imagine each other. And because their imagination is imperfect, they are often wrong, This is the source of their misery. And some of their strength, I think. Your people and mine, each for their own evolutionary reasons, mate with vastly unequal partners. Our mates are always, hopelessly, our intellectual inferiors. Humans mate with beings who challenge their supremcy. They have conflicts between mates, not because their communication is inferior to ours, but because they commune with each other at all.””

— Orson Scott Card